ident.sh got a format string vuln fix.

ident_service.sh will ident a service given its remote IP and port. (only run if ident is running on that remote computer)
argc is just because I always forget what argc is for however many args.
peereid is for unix sockets' ids
peerip and sockip got the same upgrade. can now use the optional argv[1] to set the number of the file descriptor to use.

1 files changed, 12 insertions, 0 deletions

diff --git a/src/libexec/peereid.c b/src/libexec/peereid.c
new file mode 100644
index 0000000..e2e5c5f
--- /dev/null
+++ b/src/libexec/peereid.c
@@ -0,0 +1,12 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/types.h>
+
+int main(int argc,char *argv[]) {
+ uid_t euid;
+ gid_t egid;
+ if(getpeereid(argc>1?atoi(argv[1]):0,&euid,&egid) == -1) return 1;
+ printf("%d\n%d\n",euid,egid);
+ return 0;
+}